Previously, we shared some behind-the-scenes clips of 2AM and 2PM goofing around on the MV set of "Be My Baby". On November 28th, JYP Entertainment continued the hilarity with an additional BTS video from their making-of series, 'The Real Wonder Girls'. This time, fans got a longer look at Jo Kwon, Junho, Chansung, and Wooyoung's preparations for their "Be My Baby" spoof, in addition to some cozy family shots. Check out their video below!